//
// AttributeCollectionTest.cs
//
// Author:
// 	Carlos Alberto Cortez <calberto.cortez@gmail.com>
//
// Copyright (C) 2010 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using System;
using System.ComponentModel;
using NUnit.Framework;

namespace MonoTests.System.ComponentModel {

	[TestFixture]
	public class AttributeCollectionTest {

		[Test]
		public void Ctor_4_0 ()
		{
			CustomAttributeCollection attr_coll = new CustomAttributeCollection ();
			Attribute [] attributes = attr_coll.GetAttributes ();
			Assert.AreEqual (true, attributes == null, "#A0");
		}

		[Test]
		public void AttributesTest ()
		{
			SerializableAttribute serializable_attr = new SerializableAttribute ();
			FlagsAttribute flags_attr = new FlagsAttribute ();

			CustomAttributeCollection attr_coll = new CustomAttributeCollection (serializable_attr, flags_attr);
			Attribute [] attributes = attr_coll.GetAttributes ();
			Assert.AreEqual (true, attributes != null, "#A0");
			Assert.AreEqual (2, attributes.Length, "#A1");

			// The property is supposed to be giving us the same instance in all the invocations
			Assert.AreSame (attributes, attr_coll.GetAttributes (), "#A2");
		}

		class CustomAttributeCollection : AttributeCollection
		{
			public CustomAttributeCollection (params Attribute [] attributes)
				: base (attributes)
			{
			}

			public CustomAttributeCollection ()
				: base ()
			{
			}

			public Attribute [] GetAttributes ()
			{
				return Attributes;
			}
		}
	}
}

